小编Mar*_*nas的帖子

最近我得到了java.lang.IllegalArgumentException: Invalid Transition types。此异常发生在 android api 19 上，它出现在我将 android 构建工具和支持库更新到版本 27 之后。

有谁知道 KitKat 转换发生了什么变化？

    Fragment fragment = new  Fragment();
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        Transition transition = new AutoTransition();
        fragment.setSharedElementEnterTransition(transition);
    }

    String backStateName = fragment.getClass().getName();
    FragmentManager manager = getFragmentManager();
    FragmentTransaction ft = manager.beginTransaction();
    ft.addSharedElement(view, "TransitionView");
    ft.replace(R.id.mainActivity_container, fragment, backStateName);
    ft.addToBackStack(backStateName);
    ft.commit();

完全例外：

Fatal Exception: java.lang.IllegalArgumentException: Invalid Transition types
   at android.support.v4.app.FragmentTransition.chooseImpl(FragmentTransition.java:461)
   at android.support.v4.app.FragmentTransition.configureTransitionsOrdered(FragmentTransition.java:3317)
   at android.support.v4.app.FragmentManagerImpl.executeOpsTogether(FragmentManager.java:2380)
   at android.support.v4.app.FragmentManagerImpl.removeRedundantOperationsAndExecute(FragmentManager.java:2338)
   at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:2245)
   at android.support.v4.app.FragmentManagerImpl$1.run(FragmentManager.java:703)
   at android.os.Handler.handleCallback(Handler.java:733)
   at android.os.Handler.dispatchMessage(Handler.java:95)
   at android.os.Looper.loop(Looper.java:136)
   at android.app.ActivityThread.main(ActivityThread.java:5590) …